67954890 (number)

67954890 is an even 8-digits composite number following 67954889 and preceding 67954891. In scientific notation, it is written as 6.7954890 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 18121296 positive integers (up to 67954890) that are relatively prime to 67954890.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred fifty-four thousand eight hundred ninety

Notation

Scientific notation 6.7954890 × 10^7
Engineering notation 6.7954890 × 10^6

Prime Factorization of 67954890

Prime Factorization 2 × 5 × 3 × 2265163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67954890
Product of the distinct prime numbers

The prime factorization of 67954890 is 2 × 5 × 3 × 2265163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 37, 61, 174, 235, 8262, 68, 62090, 91863, 68233, 470021, 4251634, 9588993, 6952182, 74821213, 554828713, 808095666, 3492641101, 1805705151

Basic calculations (n = 67954890)

Multiplication

n×y
n×2 135909780
n×3 203864670
n×4 271819560
n×5 339774450

Division

n÷y
n÷2 33977445
n÷3 22651630
n÷3 16988722.5
n÷5 13590978

Exponentiation

ny
n2 4617867074912100
n3 3.1380664911027E+23
n4 2.1324696321557E+31
n5 1.4491173928148E+39

Nth Root

y√n
2√n 8243.4756019533
3√n 408.07523362732
4√n 90.793587890078
5√n 36.850564306614

Divisors of 67954890

1, 2, 3, 5, 6, 10, 15, 30, 2265163, 4530326, 6795489, 11325815, 13590978, 22651630, 33977445, 67954890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67954889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67954890 can be divided by 16 positive divisors. The sum of these divisors (counting 67954890) is 1, the average is 0.0625.

Base conversion 67954890

Base System Value
2 Binary 100000011001110100011001010
3 Ternary 11201212110120210
4 Quaternary 10003032203022
5 Quinary 114344024030
6 Senary 10424301550
8 Octal 403164312
10 Decimal 67954890
12 Duodecimal 1a9118b6
16 Hexadecimal 40ce8ca
20 Vigesimal 114e74a
36 Base36 14gibu

Cryptographic Hash Functions

md5 97a73126a2174a79d6ed8ba063727c22
sha1 27b46f991b96ce396225159e78ee8fb63f547005
sha256 bf3e61d932fe7cc5bbc04b51e0f0b5102da62d09aeea421812d5f5141c9a463b
sha512 a56849d57677a7794d008abfef88140fdafbc35f6899c2f93176f52a0f77340e5aa5a38fa97577a60cb51858e153729f9c52f2dd67f4d37ce473ff6c1e3c135c
ripemd-160 4491d2ba258bcd6d268d21db23407f5e024a01ed

67954890 as geometric shapes

Circle

Radius = n
Diameter 135909780
Circumference 426973166.399
Area 1.4507457277798E+16

Sphere

Radius = n
Volume 1.31447021799E+24
Surface area 5.8029829111192E+16
Circumference 426973166.399

Square

Length = n
Perimeter 271819560
Area 4617867074912100
Diagonal 96102727.067572

Cube

Length = n
Surface area 27707202449472600
Volume 3.1380664911027E+23
Space diagonal 117701322.10275

Equilateral Triangle

Length = n
Perimeter 203864670
Area 1.9995950990868E+15
Altitude 58850661.051377

Triangular Pyramid

Length = n
Surface area 1.9995950990868E+15
Volume 3.6982468261217E+22
Height 32034242.355857